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41.发明授权Dynamic adjustment of the pilot-channel, paging-channel, and sync-channel transmission-power levels based on forward-link and reverse-link RF conditions 有权基于前向链路和反向链路RF条件的导频信道，寻呼信道和同步信道传输功率电平的动态调整公开(公告)号：US08145254B1
公开(公告)日：2012-03-27
申请号：US12836399
申请日：2010-07-14
IPC分类号： H04B7/00
CPC分类号： H04W52/325
摘要： Methods and systems are provided for dynamic adjustment of the pilot-channel, paging-channel, and sync-channel transmission-power levels based on forward-link and reverse-link RF conditions. In an exemplary embodiment, a base station provides service on a carrier in a wireless coverage area, and computes both an Ec/Ior value and a reverse noise rise (RNR) value for the carrier. Based at least in part on the Ec/Ior value and at least in part on the RNR value, the base station adjusts at least one of a pilot-channel power level, a paging-channel power level, and a sync-channel power level for the carrier. As an example, if (a) Ec/Ior is above a first threshold and (b) RNR is below a second threshold, the base station may increase all three of the power levels, so as to improve service quality and coverage, among other advantages.
摘要翻译： 提供方法和系统用于基于前向链路和反向链路RF条件的导频信道，寻呼信道和同步信道发射功率电平的动态调整。 在示例性实施例中，基站在无线覆盖区域中的载波上提供服务，并且计算载波的Ec / Ior值和反向噪声上升（RNR）值。 至少部分地基于Ec / Ior值，并且至少部分地基于RNR值，基站调整导频信道功率电平，寻呼信道功率电平和同步信道功率电平中的至少一个 为承运人 作为示例，如果（a）Ec / Ior高于第一阈值，并且（b）RNR低于第二阈值，则基站可以增加所有三个功率电平，以便提高服务质量和覆盖范围等 优点。
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42.发明授权Methods and systems for selecting a low-cost internet base station (LCIB) for a macro-network-to-LCIB handoff of an active mobile station 有权用于选择用于主动移动台的宏网络到LCIB切换的低成本互联网基站（LCIB）的方法和系统公开(公告)号：US08121092B1
公开(公告)日：2012-02-21
申请号：US12276880
申请日：2008-11-24
IPC分类号： H04W4/00
CPC分类号： H04W36/0083 , H04W12/08 , H04W36/0055
摘要： Methods and systems are provided for selecting a low-cost Internet base station (LCIB) for a macro-network-to-LCIB handoff of an active mobile station. In one embodiment, a handoff request is received from a mobile station, the handoff request indicating that the mobile station is requesting that a first pseudorandom number (PN) offset be added to an active set for the mobile station, the active set comprising one or more macro-network sectors. It is determined that the first PN offset is associated with an LCIB pilot beacon, and a candidate set of LCIBs is responsively identified, the candidate set consisting of substantially all of the LCIBs that are located in the one or more macro-network sectors in the active set. It is determined whether the mobile station is an authorized mobile station of exactly one LCIB in the candidate set and, if so, the mobile station is directed to handoff to that LCIB.
摘要翻译： 提供了用于选择用于主动移动台的宏网络到LCIB切换的低成本因特网基站（LCIB）的方法和系统。 在一个实施例中，从移动台接收切换请求，所述越区切换请求指示移动台正在请求将第一伪随机数（PN）偏移量添加到移动站的活动集，所述活动组包括一个或 更多的宏观网络部门。 确定第一PN偏移与LCIB导频信标相关联，并且响应地识别LCIB的候选集合，所述候选集合基本上由位于所述一个或多个宏网络扇区中的所有LCIB组成 活动集 确定移动站是否是候选集合中正好一个LCIB的授权移动台，如果是，移动台被指示切换到该LCIB。
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43.发明申请Method And System For Providing Wireless Service According To Multiple Wireless-Communication Protocols On A Single Radio-Frequency (RF) Carrier 有权在单个射频（RF）载波上根据多个无线通信协议提供无线业务的方法和系统公开(公告)号：US20120008611A1
公开(公告)日：2012-01-12
申请号：US13239764
申请日：2011-09-22
摘要： Methods and systems are provided for providing wireless service using multiple protocols on a single radio-frequency (RF) carrier. According to an embodiment, a low-cost Internet base station (LCIB) provides wireless service on an RF carrier using a first wireless-communication protocol and provides wireless service on the RF carrier using a second wireless-communication protocol, where providing wireless service on the RF carrier using the first wireless-communication protocol and providing wireless service on the RF carrier using the second wireless-communication protocol occur at different times. The LCIB may alternate between providing wireless service using the first wireless-communication protocol and providing wireless service using the second wireless-communication protocol.
摘要翻译： 提供了用于在单个射频（RF）载体上使用多个协议来提供无线服务的方法和系统。 根据实施例，低成本因特网基站（LCIB）使用第一无线通信协议在RF载波上提供无线服务，并且使用第二无线通信协议在RF载体上提供无线服务，其中提供无线服务 使用第一无线通信协议的RF载波和使用第二无线通信协议在RF载波上提供无线服务在不同时间发生。 LCIB可以在使用第一无线通信协议提供无线服务和使用第二无线通信协议提供无线服务之间交替。
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44.发明授权Mitigating interference by low-cost internet-base-station (LCIB) pilot beacons with macro-network communications 有权通过宏观网络通信降低低成本互联网基站（LCIB）导频信标的干扰公开(公告)号：US07974230B1
公开(公告)日：2011-07-05
申请号：US11854504
申请日：2007-09-12
申请人： Ryan S. Talley , Bryan T. Barbee , Timothy W. Sill
发明人： Ryan S. Talley , Bryan T. Barbee , Timothy W. Sill
IPC分类号： H04B7/155
CPC分类号： H04W52/325 , H04W48/12 , H04W52/243 , H04W72/085
摘要： Methods and systems are provided for mitigating interference by low-cost Internet-base-station (LCIB) pilot beacons with macro-network communications. In one embodiment, an LCIB transmits a pilot beacon on the forward link of a carrier at a first power level. While transmitting the pilot beacon on the forward link of the first carrier, the LCIB measures a current reverse-noise rise (RNR) on the reverse link of the carrier. The LCIB determines that the current RNR is greater than an RNR threshold, and responsively transmits the pilot beacon on the carrier at a second power level, which is lower than the first power level.
摘要翻译： 提供了用于通过具有宏网通信的低成本因特网基站（LCIB）导频信标来减轻干扰的方法和系统。 在一个实施例中，LCIB以第一功率电平在载波的前向链路上发送导频信标。 当在第一载波的前向链路上发送导频信标时，LCIB测量载波反向链路上的当前反向噪声上升（RNR）。 LCIB确定当前RNR大于RNR阈值，并且以低于第一功率电平的第二功率电平响应地在载波上发送导频信标。
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45.发明授权Dynamic configuration of EV-DO-A slot cycle index based on communication application 有权基于通信应用的EV-DO-A时隙周期指标的动态配置公开(公告)号：US07881240B1
公开(公告)日：2011-02-01
申请号：US11627215
申请日：2007-01-25
IPC分类号： H04W28/16
摘要： Methods and systems are provided for dynamic configuration of the EV-DO-A slot cycle index based on communication application. In an exemplary embodiment, an access terminal: (1) executes a set of communication applications, each application associated with a respective slot cycle index; (2) identifies a desired slot cycle index at least in part by determining, among the respective slot cycle indexes associated with the set of executing applications, which slot cycle index is associated with the shortest slot cycle; (3) sends a request message to an access node, requesting the desired slot cycle index; (4) negotiates with the access node to agree on a negotiated slot cycle index; and (5) checks for pages from the access node according to a slot cycle that is determined at least in part by the negotiated slot cycle index.
摘要翻译： 提供了基于通信应用的EV-DO-A时隙周期指数的动态配置的方法和系统。 在示例性实施例中，接入终端：（1）执行一组通信应用，每个应用与相应的时隙周期索引相关联; （2）至少部分地通过在与所述一组执行应用相关联的各个时隙周期索引中确定哪个时隙周期索引与所述最短时隙周期相关联来识别期望的时隙周期索引; （3）向接入节点发送请求消息，请求所需的时隙周期指数; （4）与接入节点进行协商以商定一个协商的时隙周期指数; 和（5）根据至少部分地由协商的时隙周期指数确定的时隙周期来检查来自接入节点的页面。
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公开(公告)号：US07852810B1
公开(公告)日：2010-12-14
申请号：US11619348
申请日：2007-01-03
IPC分类号： H04W4/00
CPC分类号： H04W52/12 , H04W52/143 , H04W52/16 , H04W52/20
摘要： Methods and systems are provided for dynamic adjustment of the forward-link frame error rate (FFER) target. In accordance with an exemplary embodiment, a base station provides service to at least one mobile station on a carrier in a wireless coverage area using a first FFER target. The base station calculates an Ec/Ior value for the carrier in the wireless coverage area. The base station then selects a second FFER target based at least in part on the calculated Ec/Ior value. Thereafter, the base station provides service to at least one mobile station on the carrier in the wireless coverage area using the second FFER target.
摘要翻译： 提供了用于动态调整前向链路帧错误率（FFER）目标的方法和系统。 根据示例性实施例，基站使用第一FFER目标向无线覆盖区域中的载波上的至少一个移动站提供服务。 基站在无线覆盖区域中计算载波的Ec / Ior值。 基站然后至少部分地基于所计算的Ec / Ior值来选择第二FFER目标。 此后，基站使用第二FFER目标向无线覆盖区域中的载波上的至少一个移动站提供服务。
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47.发明授权Multi-carrier capacity increase in low-cost internet base station (LCIB) systems by logical grouping of base stations 有权通过基站的逻辑分组，低成本互联网基站（LCIB）系统的多载波容量增加公开(公告)号：US07830847B1
公开(公告)日：2010-11-09
申请号：US11781829
申请日：2007-07-23
IPC分类号： H04L12/56
摘要： Methods and systems are provided for multi-carrier capacity increase in low-cost Internet base station (LCIB) systems by logical grouping of base stations. In an embodiment, an LCIB controller determines that a set of multiple LCIBs should be logically grouped, and selects operational parameters for each LCIB in the set. The LCIB controller designates one LCIB as a primary LCIB, thereby designating the others as secondary LCIBs. The controller configures the primary LCIB to broadcast a pilot beacon that includes at least some of the operational parameters selected for each LCIB, and to operate using the parameters selected for the primary LCIB. The controller also configures each secondary LCIB to not broadcast a pilot beacon, and to operate using the parameters selected for the respective secondary LCIB.
摘要翻译： 通过基站的逻辑分组，为低成本互联网基站（LCIB）系统提供了多载波容量增加的方法和系统。 在一个实施例中，LCIB控制器确定一组多个LCIB应当被逻辑地分组，并且为该集合中的每个LCIB选择操作参数。 LCIB控制器将一个LCIB指定为主LCIB，从而指定其他LCIB作为辅助LCIB。 控制器配置主LCIB以广播包括为每个LCIB选择的至少一些操作参数的导频信标，并使用为主LCIB选择的参数进行操作。 控制器还将每个辅助LCIB配置为不广播导频信标，并且使用为相应辅助LCIB选择的参数进行操作。
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48.发明授权System and method for determining whether to allow a base station to perform a particular base station function 有权用于确定是否允许基站执行特定基站功能的系统和方法公开(公告)号：US07800534B1
公开(公告)日：2010-09-21
申请号：US12021325
申请日：2008-01-29
CPC分类号： G01S19/215 , H04W12/12 , H04W88/12
摘要： A method and system for determining whether to allow a base station to carry out at least one particular base station function and for configuring the system, based on the determination, to allow the base station to carry out the at least one particular base station function or to prevent the base station from carrying out the at least one particular base station function. The determination may be carried out at the base station or at a base station controller (BSC). The determination may be based, at least in part, on whether data provided to the BSC from the base station comprises spoofed GPS data. Configuring the system may include setting at the base station or at the BSC at least one parameter to either allow the base station to carry out the base station function(s) or to prevent the base station from carrying out the base station function(s).
摘要翻译： 一种用于确定是否允许基站执行至少一个特定基站功能并且用于基于该确定配置该系统以允许基站执行至少一个特定基站功能的方法和系统， 以防止基站执行至少一个特定的基站功能。 该确定可以在基站或基站控制器（BSC）处进行。 该确定可以至少部分地基于从基站提供给BSC的数据是否包括欺骗性GPS数据。 配置系统可以包括在基站或BSC处设置至少一个参数以允许基站执行基站功能或者防止基站执行基站功能， 。
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49.发明申请Dynamic Selection By A Mobile Station Of Its Home Agent Using Its Preferred Roaming List (PRL) 有权使用其首选漫游列表（PRL）的归属代理的移动台进行动态选择公开(公告)号：US20100214989A1
公开(公告)日：2010-08-26
申请号：US12774428
申请日：2010-05-05
申请人： Robert C. Pippert , Joseph E. Bennett , Ryan S. Talley , Joseph I. Schield , Andrew M. Wurtenberger
发明人： Robert C. Pippert , Joseph E. Bennett , Ryan S. Talley , Joseph I. Schield , Andrew M. Wurtenberger
摘要： Methods and systems are provided for dynamic selection by a mobile station of its home agent using its preferred roaming list (PRL). A mobile station maintains a PRL comprising an association between (i) a first set of data identifying a first wireless wide area network (WWAN) and (ii) a first identifier of a first home agent. The mobile station detects a broadcast of the first set of data by the first WWAN. Responsive to detecting the broadcast of the first set of data by the first WWAN, the mobile station connects to the first WWAN. Responsive to connecting to the first WWAN, the mobile station uses the first identifier to register with the first home agent.
摘要翻译： 提供方法和系统用于使用其优选漫游列表（PRL）由其归属代理的移动站进行动态选择。 移动站维护PRL，其包括（i）识别第一无线广域网（WWAN）的第一组数据和（ii）第一归属代理的第一标识符之间的关联。 移动台通过第一WWAN检测第一组数据的广播。 响应于由第一WWAN检测第一组数据的广播，移动站连接到第一WWAN。 响应于连接到第一WWAN，移动台使用第一标识符向第一本地代理注册。
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